package cn.tedu.entity;

import lombok.AllArgsConstructor;
import lombok.Data;
import lombok.NoArgsConstructor;

@Data
@NoArgsConstructor
@AllArgsConstructor
public class Storage {
    private Long id;
    private Long productId;
    private Integer total; //总数
    private Integer used;   //已售
    private Integer residue; //可用
    private Integer frozen;

}
